(A) room temperature curing method: a total of four ingredients formulated, the bonding process must be particularly careful and serious.
1) 100 g of epoxy resin is heated at 70 ° C.
2) Dibutyl ester 15-20 g.
3) 15 grams of aluminum oxide. > Add epoxy resin together to reduce the temperature to 55 ~ 60 ° C.
4) Ethylenediamine 6-8 g Slowly add the first three mixtures and stir to cool to 35 ° C. After the smokeless, stir for 3 minutes.
This method should not be too much in one dose because it will cure within 24 hours of the formulation. The magnetic block must be ketone when bonding
Wash and sweep the magnetic block with rubber wood. If the formulated adhesive is bubbling, it cannot be used.
(2) Polyurethane adhesive group A: (also called A and B)
Formulation ratio: 3 in group A and 1 in group B. Mix well and use.
Pocket spring mattress making machine is fully automatic nc operation. As a result of the use of back sealing ultrasonic edge sealing.In the production of thicker steel spring can also be used in a thinner non-woven fabric. With empty cutting part length setting and cloth consumption automatic stop and other functions. Thus improves the intelligence of the machine, so that the production of the product cost is lower, less waste, the structure is more solid, is independent bag bed mesh and sofa seat package ideal equipment.
Features:
1.It can produce drum, straight drum spring.
2.Connection function of non-woven fabric, saving fabric and loading time.
3.Reliable heat treatment system, quick and convenient adjustment.
4.Each station is equipped with detection and alarm device, which makes the fault clear and convenient to deal with.
5.The spring relief system has been improved, compared with the same industry machine,more safe and reliable operation.
6.The wire delivery system has been improved, compared with the same industry machine, more safe and reliable, not easy to mess.
7.Full servo precision control, greatly reduce the amount of gas used and reduce the maintenance rate of pneumatic components, more stable operation.
8.More user-friendly procedures,more safe and stable operation.
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SOFTLIFE MATTRESS MACHINERY CO.,LTD , https://www.machinesoftlifefoam.com